Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12130569 | Toner cartridge with a wall having outlets through which a paddle and an auger are removable | Tadashi Sugiyama | 2024-10-29 |
| 11262676 | Fixing device and image forming apparatus | — | 2022-03-01 |
| 10908540 | Fixing device and image forming apparatus | — | 2021-02-02 |
| RE48153 | Fixing apparatus for fixing toner onto a sheet | Shinji Maruyama, Kazuhiko Kikuchi | 2020-08-11 |
| 10656574 | Image forming apparatus and image forming method | Hiroshi Ishii | 2020-05-19 |
| 10209652 | Image forming apparatus | Kazuhiko Kikuchi, Sasuke Endo | 2019-02-19 |
| 9244396 | Image forming apparatus and conveyance speed control method of recording medium in image forming apparatus | Satoshi Kinouchi, Ryota Saeki, Tokihiko Ise | 2016-01-26 |
| 9207604 | Image forming apparatus | Tokihiko Ise, Satoshi Kinouchi, Ryota Saeki | 2015-12-08 |
| 9158220 | Image forming apparatus | Satoshi Kinouchi, Ryota Saeki | 2015-10-13 |
| 8953996 | Fixing apparatus for fixing toner onto a sheet | Shinji Maruyama, Kazuhiko Kikuchi | 2015-02-10 |
| 8644746 | Fixing apparatus for fixing toner onto a sheet | Shinji Maruyama, Kazuhiko Kikuchi | 2014-02-04 |
| 7890015 | Cooling mechanism of fixing device | — | 2011-02-15 |